@elsactivitypub How much do u need to backup?
I usually just go with backblaze cus they are fast and $6/1TB/month (pay for what you use, if you use less, you pay less ofc) is pretty good for me cus I don't have a lot of data so it comes pretty cheap.
Tho yeah it is not a glacier type, it is hot storage so maybe other options would probably be cheaper, but yeah I generally use backblaze